航空转速传感器数据采集系统的设计研究

Research for an Aeronautic Speed Sensor Data Acquisition System

借助于CAN总线和DSP技术,设计了转速传感器数据采集系统,它相当于一个智能传感器。该系统由转速调理模块,显示模块,DSP与CAN总线接口模块等组成。该系统能够实现对转速信号的精确采集、测量、显示以及高效、安全通信等功能。

Asked for help from the CAN bus and DSP technique to design an aeronautic speed sensor data acquisition system as a intelligent sensor. It makes up of？signal conditioning circuit,display circuit,DSP and the CAN bus connectde circuit etc. This system can carry out to collect signal exactly,measure,display and efficiently,safety correspondence etc. function.